On Fri, Jul 20, 2012 at 5:33 PM, Andrey Sviyazov
<andrey.sviyazov(a)fairwaves.ru> wrote:
Hi Thomas.
First of all thank you very much.
And of course few questions:
1 why you use too small input signal to the analyser? I saw -120dBc/Hz @
1MHz offset.
No reason. That's just how I had it setup at the time.
2 do you test LO with small CP current?
I went back and forth between default 0x8c and 0x93 values, which are
attached for 925 and 945 MHz.
3 I don't see now noise peak @ 30kHz. Do you
change something?
There is a drop in the 30 kHz peak when the frequency is at 945 MHz
instead of 925.
4 can 4406 measuring noise plot with log freq?
Answered by Sylvain.
5 what type of modulation you use now? I mean 1 sps or
2?
4 sps with corrected pulse shape. The same configuration is below 2/5 on USRP1.
Thomas